[    3.258160] br1: port 1(veth1) entered blocking state
[    3.258199] br1: port 1(veth1) entered disabled state
[    3.258235] veth1: entered allmulticast mode
[    3.258286] veth1: entered promiscuous mode
[    3.266528] br1: port 1(veth1) entered blocking state
[    3.266561] br1: port 1(veth1) entered forwarding state
[    3.270933] br1: port 2(veth2) entered blocking state
[    3.270965] br1: port 2(veth2) entered disabled state
[    3.270999] veth2: entered allmulticast mode
[    3.271054] veth2: entered promiscuous mode
[    3.279346] br1: port 2(veth2) entered blocking state
[    3.279409] br1: port 2(veth2) entered forwarding state
[   20.657719] br1: port 2(veth2) entered disabled state
[   20.661595] veth2: left allmulticast mode
[   20.661620] veth2: left promiscuous mode
[   20.661647] br1: port 2(veth2) entered disabled state
[   20.665567] br1: port 1(veth1) entered disabled state
[   20.669351] veth1: left allmulticast mode
[   20.669376] veth1: left promiscuous mode
[   20.669402] br1: port 1(veth1) entered disabled state